Top Blockchain Companies & Developers in Odesa

Ratings Updated: January 9, 2026

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4 Leaders 4 Contenders

8 Companies

Country: Ukraine

City: Odesa

List of the Top Odesa Blockchain Development Companies

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RedDuck

5.0 13 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Serves Odesa, Ukraine

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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Reviews mention Proactive
Clients have consistently praised RedDuck for their proactive approach, noting their effective communication through daily stand-ups and timely deliveries. One client highlighted the team's commitment to quality, stating that senior members actively ensured the project's success without unnecessary delays. Overall, the sentiment regarding proactivity is highly positive, with clients expressing satisfaction with RedDuck's responsiveness and dedication throughout the project lifecycle.

Platform Development for Financial Services Company

5.0 Jul 31, 2023

RedDuck has been very productive in their time management and has always delivered on time. They have been very proactive in communication with daily stand-ups and managers holding the junior devs responsible for the delivery timeline promised. The senior guys Mark & Dmytro really show care about the quality of the work their team delivers and step in as and when required. What is also very refreshing to see that the team delivered without fuss and unnecessary delays.
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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain Gaming

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More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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482.solutions

4.9 10 reviews

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

55% Blockchain

20% IoT Development

10% Custom Software Development +2 services

10% Other IT Consulting and SI

5% Corporate Training & Coaching

482.solutions is a prominent blockchain development company known for its expertise in blockchain technology, including smart contracts and decentralized systems. With over four years of experience, they have received consistent positive feedback, with clients praising their technical expertise, proactive approach, and efficient project management. Notably, 100% of reviewers highlight their strong technical skills and responsiveness.

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Reviews mention Understands their clients' needs
482.solutions demonstrates a strong understanding of client needs, as reflected in their ability to develop a tailored MVP integrating complex technologies like blockchain. A client praised their deep knowledge and effective negotiation skills, while another highlighted the project manager's pivotal role in ensuring project success. Overall, clients express satisfaction with the company's responsiveness and adaptability, though some noted room for improvement in project time estimation.

Custom Marketplace Solution for IT Services Firm

5.0 Oct 19, 2020

The ability to find a workable solution under pressure is impressive. Dedicated skillful project manager assigned to us was a key factor contributing to the project success. Improvement in project time estimation, which was still way better compared to many other teams we worked with before.
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Industry Experience

482.solutions has received positive feedback across various industries, particularly in Education and IT Services. Clients commend their expertise in blockchain technology, especially in developing custom solutions and conducting educational workshops. The company has demonstrated strong project management skills and a proactive approach, making them a reliable partner in sectors such as E-commerce, Business Services, and Nonprofits. Overall sentiment is highly favorable, indicating their suitability for projects requiring innovative tech solutions and educational support.
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Education IT Services Other Industry Business services Information technology Nonprofit

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Average Project Cost Breakdown

$50,000 to $199,999 (4) Less than $10,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive 482.solutions as providing good value for money, with many noting the high quality of their work relative to costs. One client mentioned that the cost ranged from $50,000 to $120,000 but emphasized the exceptional quality delivered within that range. Another client stated that the price felt slightly high, yet they were satisfied with the thoroughness and quality of service received. Overall, the sentiment indicates a positive assessment of cost-effectiveness despite some concerns about pricing.
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Ukraine (7) Estonia (1) Switzerland (1) United States (1)
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SoftGeneral

5.0 3 reviews

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

35% Blockchain

50% IT Staff Augmentation

15% Custom Software Development

SoftGeneral is a software development company specializing in providing Node.js, React.js, and blockchain development services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their smooth communication, high level of professionalism, and efficient recruitment process. Clients consistently commend SoftGeneral for delivering projects ahead of schedule and their cost-effective solutions. However, some feedback suggests they could improve in proactive communication.

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Reviews mention Transparent
Client feedback highlights SoftGeneral's commitment to transparency and effective communication throughout the project. One reviewer noted, 'The work of the team was transparent, and their communication skills were top-notch.' This sentiment is further supported by the seamless collaboration between teams, which fostered a culture of learning from mistakes. Overall, clients appreciate SoftGeneral's transparency, which has significantly contributed to project success and improved accuracy over time.

Web Revamp for Market Research Agency

5.0 Jul 20, 2022

The workflow between our teams has been excellent throughout the project. The work of the team was transparent, and their communication skills were top-notch. Internally, we follow an Agile methodology; we move fast, and Softgeneral has to move fast as well. Generally, no. We have coped with some minor difficulties while working on the project thanks to the team’s excellent communication and transparency.
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Industry Experience

SoftGeneral has garnered positive feedback across multiple industries, including Research, Advertising & Marketing, and IT Services. Clients praised their expertise in developing analytics tools and publication platforms, highlighting their professionalism, strong communication, and ability to deliver projects ahead of schedule. The sentiment is notably positive, particularly in IT Services, where their staffing solutions and adaptability have been emphasized. Overall, SoftGeneral's strengths lie in their technical skills and customer-centric approach, making them a suitable partner for technology-driven projects in various sectors.
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Research Advertising & marketing IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (3)

What Clients Have Said
Clients consistently highlight SoftGeneral's cost-effectiveness and value for money. One reviewer noted their selection was influenced by competitive pricing and smooth communication, resulting in a project delivered three months early. Another client emphasized SoftGeneral's extensive expertise and customer-first attitude, describing them as 'cost-effective,' which is a rare combination. Overall, the sentiment reflects satisfaction with the balance of quality and affordability in their services.
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Estonia (1) Germany (1) England (1)
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Clever Solution Inc.

5.0 7 reviews

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

30% Web Development

25% Search Engine Optimization +3 services

20% Mobile App Development

10% Pay Per Click

5% Custom Software Development

Clever Solution Inc. is a versatile IT consulting and digital marketing company, specializing in web development, SEO, and digital solutions. The reviews indicate a high level of satisfaction, with 100% of clients praising their professionalism, efficiency, and expertise. Many clients highlight their ability to exceed expectations and deliver quality results, noting the company's strong project management and effective communication.

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Reviews mention Experienced
Clever Solution Inc. has received positive feedback regarding their experienced team, with clients noting their technical proficiency and effective project management. One client highlighted their efficiency, stating, "Their team is efficient and on task, finishing everything when needed." Additionally, the project management practices, including regular status reporting and clear communication, were praised. Overall, the sentiment reflects satisfaction with their expertise and the quality of work delivered.

Software Development for Cryptocurrency Developer

5.0 Apr 18, 2019

Their management and executive team is technically sound, which trickles down to the developers. We’ve had an excellent experience with them, and they have top-notch team leads who are prompt and efficient. If we choose to continue to partner with them as we grow, I hope they can keep performing so well.
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Industry Experience

Clever Solution Inc. has demonstrated expertise across various industries, including Manufacturing, Information Technology, IT Services, Education, and Healthcare. Clients commend their professionalism, effective communication, and ability to enhance web presence and SEO strategies. Overall sentiment is highly positive, with particular strengths in project management and technical skills, making them a suitable choice for companies seeking robust digital solutions tailored to industry-specific needs.
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Manufacturing Information technology IT Services Education Healthcare

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Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (2) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clever Solution Inc. is frequently praised for its excellent value for money, with clients noting the high quality of work relative to costs. For instance, one client highlighted that they could not have achieved similar results with more expensive vendors. Another client, who invested over $200,000, expressed satisfaction with the efficiency and deliverables of the team. Overall, feedback indicates that Clever Solution provides exceptional service that meets or exceeds client expectations without exceeding budget constraints.
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United States (5) Cayman Islands (1)
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0222 Digital Agency Ukraine

5.0 1 review

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

14% Blockchain

25% Custom Software Development

20% Content Marketing +12 services

10% Marketing Strategy

5% AI Development

5% Advertising

5% Digital Strategy

2% Branding

2% E-Commerce Development

2% IoT Development

2% Mobile App Development

2% Other Application Development

2% Other Digital Marketing

2% Social Media Marketing

2% Web Development

0222 Digital Agency Ukraine offers web development, content editing, and consulting on image assets. Client reviews highlight the agency's organized project management, flexibility, and adherence to budget and timelines. Their hands-on approach and effective communication were particularly appreciated, resulting in high client satisfaction and a product that exceeded initial expectations.

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STAIRWAYSOFT

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

10% Blockchain

40% Web Development

30% Custom Software Development +1 service

20% Mobile App Development

STAIRWAYSOFT, a web development company, specializes in Web Development and Custom Software Development. The company is headquartered in Odesa, Ukraine.
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Overdone

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Services provided

25% Blockchain

25% Custom Software Development

25% Mobile App Development +1 service

25% Web Development

Founded in 2024, Overdone is a custom software development company. The team offers Custom Software Development and Web Development and is based in Kyiv, Ukraine and Odesa, Ukraine.
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Meduzzen

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

10% Blockchain

20% Custom Software Development

15% Web Development +7 services

10% BI & Big Data Consulting & SI

10% IoT Development

10% Mobile App Development

10% Web Design

5% API Development

5% CRM Consulting and SI

5% IT Strategy Consulting

Meduzzen is a versatile technology company specializing in custom mobile app development and AI solutions. With a strong emphasis on aligning with client values and business goals, they excel in project management, consistently delivering on time and maintaining responsive communication. Approximately 80% of reviews highlight Meduzzen's ability to integrate seamlessly with clients, often being perceived as an extension of the client’s team.

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"Alpha Bots"

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Services provided

30% Blockchain

30% Custom Software Development

30% Web Development +1 service

10% Other Application Development

Established in 2015, "Alpha Bots", a small custom software development firm, is located in Mykolaiv, Ukraine. Their services include Custom Software Development and Web Development.
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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 482.solutions

2 SoftGeneral

3 Clever Solution Inc.

4 0222 Digital Agency Ukraine

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 4 Odesa Blockchain Development Companies

482.solutions

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

32.4/40.0

15.8/20 Reviews

8.1/10 Clients & Experience

8.5/10 Market Presence

Service focus

55% Blockchain

45% Other

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SoftGeneral

$75,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

24.6/40.0

16.2/20 Reviews

3.4/10 Clients & Experience

5/10 Market Presence

Service focus

35% Blockchain

65% Other

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Clever Solution Inc.

$10,000+

$50 - $99 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

23.8/40.0

16.2/20 Reviews

1.8/10 Clients & Experience

5.8/10 Market Presence

Service focus

10% Blockchain

90% Other

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0222 Digital Agency Ukraine

$5,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

14% Blockchain

86% Other

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STAIRWAYSOFT

$25,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

8.5/40.0

0/20 Reviews

3.6/10 Clients & Experience

4.9/10 Market Presence

Service focus

10% Blockchain

90% Other

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Overdone

$10,000+

$25 - $49 / hr

10 - 49

Odesa, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

25% Blockchain

75% Other

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Meduzzen

$1,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

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"Alpha Bots"

$1,000+

$50 - $99 / hr

10 - 49

Mykolaiv, Ukraine

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

30% Blockchain

70% Other

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Specialties

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Top Blockchain Companies & Developers in Odesa

List of the Top Odesa Blockchain Development Companies

Reviews mention Proactive

Platform Development for Financial Services Company

Blockchain Development for FinTech Company

Industry Experience

Select Industry to see insights

RedDuck is very responsive

Reviews mention Understands their clients' needs

Custom Marketplace Solution for IT Services Firm

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Transparent

Web Revamp for Market Research Agency

Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

Reviews mention Experienced

Software Development for Cryptocurrency Developer

Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

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List of the Top 4 Odesa Blockchain Development Companies

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